Metasploit Weekly Wrap-Up

JBOSS EAP/AS - More Deserializations? Indeed! Community contributor Heyder Andrade added in a new module for a Java deserialization vulnerability in JBOSS EAP/AS Remoting Unified Invoker interface for versions 6.1.0 and prior. As far as we can tell this was first disclosed by Joao Matos in his...

JBOSS EAP/AS 6.x Remote Code Execution Exploit

An unauthenticated attacker with network access to the JBOSS EAP/AS versions 6.x and below Remoting Unified Invoker interface can send a serialized object to the interface to execute code on vulnerable hosts. This module requires Metasploit: https://metasploit.com/download Current source:...

JBOSS EAP/AS 6.x Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'JBOSS EAP/AS Remoting Unified Invoker RCE', 'Description' = %q An unauthenticated attacker with network access to the JBOSS EAP/AS 'Joao Matos ',...

Moderate: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.5 security update on RHEL 8

A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4 for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Moderate: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.5 security update on RHEL 7

A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

GHSA-QCCH-9268-59JW Wildfly EJB Client causes DoS

A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventually unavailable. An attacker can take advantage and cause denial of service attack and ma...

Wildfly EJB Client causes DoS

A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventually unavailable. An attacker can take advantage and cause denial of service attack and ma...

GHSA-QVQ6-CW53-RMWG Drools Improper Input Validation vulnerability allows remote attackers to execute arbitrary code in JBoss EAP

The serialization implementation in JBoss Drools in Red Hat JBoss Enterprise Application Platform aka JBoss EAP or JBEAP 4.3 before 4.3.0.CP09 and JBoss Enterprise SOA Platform 4.2 and 4.3 supports the embedding of class files, which allows remote attackers to execute arbitrary code via a crafted...

Drools Improper Input Validation vulnerability allows remote attackers to execute arbitrary code in JBoss EAP

The serialization implementation in JBoss Drools in Red Hat JBoss Enterprise Application Platform aka JBoss EAP or JBEAP 4.3 before 4.3.0.CP09 and JBoss Enterprise SOA Platform 4.2 and 4.3 supports the embedding of class files, which allows remote attackers to execute arbitrary code via a crafted...

Improper Neutralization of CRLF Sequences in Wildfly Undertow

CRLF injection vulnerability in the Undertow web server in WildFly 10.0.0, as used in Red Hat JBoss Enterprise Application Platform EAP 7.x before 7.0.2, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors...

Incorrect Privilege Assignment in RESTEasy

RESTEasy 2.3.1 before 2.3.8.SP2 and 3.x before 3.0.9, as used in Red Hat JBoss Enterprise Application Platform EAP 6.3.0, does not disable external entities when the resteasy.document.expand.entity.references parameter is set to false, which allows remote attackers to read arbitrary files and hav...

Inconsistent Interpretation of HTTP Requests in Red Hat JBoss EAP

Red Hat JBoss EAP version 3.0.7.Final until 3.0.25.Final, 3.5.0.CR1, and 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS component resulting in a moderate impact...

GHSA-57Q5-X8JF-G7H8 Inconsistent Interpretation of HTTP Requests in Red Hat JBoss EAP

Red Hat JBoss EAP version 3.0.7.Final until 3.0.25.Final, 3.5.0.CR1, and 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS component resulting in a moderate impact...

GHSA-PRFW-3QX6-G9XR Improper Limitation of a Pathname to a Restricted Directory in Jboss EAP Undertow

It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOWENCODEDSLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files...

Improper Limitation of a Pathname to a Restricted Directory in Jboss EAP Undertow

It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOWENCODEDSLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files...

CVE-2022-0866

This is a concurrency issue that can result in the wrong caller principal being returned from the session context of an EJB that is configured with a RunAs principal. In particular, the org.jboss.as.ejb3.component.EJBComponent class has an incomingRunAsIdentity field. This field is used by the...

Design/Logic Flaw

This is a concurrency issue that can result in the wrong caller principal being returned from the session context of an EJB that is configured with a RunAs principal. In particular, the org.jboss.as.ejb3.component.EJBComponent class has an incomingRunAsIdentity field. This field is used by the...

CVE-2022-0866

This is a concurrency issue that can result in the wrong caller principal being returned from the session context of an EJB that is configured with a RunAs principal. In particular, the org.jboss.as.ejb3.component.EJBComponent class has an incomingRunAsIdentity field. This field is used by the...

CVE-2022-0866

This is a concurrency issue that can result in the wrong caller principal being returned from the session context of an EJB that is configured with a RunAs principal. In particular, the org.jboss.as.ejb3.component.EJBComponent class has an incomingRunAsIdentity field. This field is used by the...

CVE-2022-0866

CVE-2022-0866 describes a concurrency issue in the EJB session context for RunAs-enabled components (EJBComponent) in JBoss/WildFly Elytron. The incomingRunAsIdentity field, currently a SecurityIdentity, can be concurrently accessed, causing getCallerPrincipal and isCallerInRole to return the wro...